This paper investigates the incentives to invest in improving the quality (as distinguished to investment in a new activity) in telecommunication industry using the empirical example of wireless markets. We highlight that investment incentives are positively related to the potential for...

The relationship between technical progress and price competition is a controversial issue in economics. This paper highlights the fact that investment in technical progress is an authentic type of competition which benefits the consumers rather than the industry. This type of competition exists...

This paper empirically assesses the impact of the intensity of competition on investment in new technologies within the mobile telecommunications industry. Using firm level panel data and an instrumental variable estimation it finds an inverted-U relationship between competition intensity and...

This paper models competition between two firms, which provide broadband Internet access in regional markets with different population densities. The firms, an incumbent and an entrant, differ in two ways. First, consumers bear costs when switching to the entrant. Second, the entrant faces a...

This paper shows that the correlation between the Net Promoter Score and consumers' Willingness To Pay in five European mobile markets is very strong. The Net Promoter Score is provided by a survey and the Willingness To Pay is calculated using the Spokes Model which is an economic model based...

We analyze …firms incentives to bundle and tie in the telecommunications industry. As a fi…rst step, we develop a discrete-choice demand model where fi…rms sell products that may combine several services in bundles, and consumers choose assortments of different types of products available...

The China telecom mobile business has grown fast during the past ten years. For example, China Mobil subscribers have increased from 13.68 million to reach 1.146 billion in March 2013; Mobile Internet subscribers grew by 13.94 million in March to reach a total of 817.39 million. The mobile...